Rank	Countries/Territories	Count	Percent
1	United States	329	30.8%
2	China	302	28.3%
3	Netherlands	63	5.9%
4	Japan	60	5.6%
5	Germany	50	4.7%
6	India	38	3.6%
7	United Kingdom	32	3%
8	New Zealand	20	1.9%
9	Romania	15	1.4%
10	Australia	15	1.4%
11	Singapore	14	1.3%
12	Canada	12	1.1%
13	Ireland	10	0.9%
14	Korea, Republic of	10	0.9%
15	Iran, Islamic Republic of	9	0.8%
16	France	7	0.7%
17	Mexico	7	0.7%
18	Hong Kong	6	0.6%
19	Switzerland	6	0.6%
20	Italy	5	0.5%
21	Poland	5	0.5%
22	Nepal	4	0.4%
23	Iraq	4	0.4%
24	Colombia	4	0.4%
25	Cyprus	4	0.4%
26	Viet Nam	4	0.4%
27	Philippines	3	0.3%
28	Turkey	3	0.3%
29	Portugal	3	0.3%
30	Russia	3	0.3%
31	Malaysia	2	0.2%
32	Moldova, Republic of	2	0.2%
33	Israel	2	0.2%
34	United Arab Emirates	2	0.2%
35	Ukraine	1	0.1%
36	Thailand	1	0.1%
37	Hungary	1	0.1%
38	Georgia	1	0.1%
39	Austria	1	0.1%
40	Bahrain	1	0.1%
41	Bangladesh	1	0.1%
42	Brazil	1	0.1%
43	Lithuania	1	0.1%
44	Norway	1	0.1%
45	Slovenia	1	0.1%
46	Spain	1	0.1%
47	Sweden	1	0.1%